U0505
Invalid Data Received From Door Control Module F
U0505 is an OBD-II diagnostic trouble code meaning: Invalid Data Received From Door Control Module F. Common causes: door control module malfunction, damage to wiring or contacts. Estimated repair cost: $33–167.
Symptoms
- Incorrect operation of the central locking
- Errors in the operation of power windows
- Dashboard lights flashing
- Error message on display
Causes
- Door control module malfunction
- Damage to wiring or contacts
- Module power problems
- Short circuit in the circuit
- Software error
How to Fix
- Check the power supply to the door control module
- Inspect connectors and wiring for damage
- Scan the door module for errors
- If necessary, replace the door control module
- Update control unit software
Related codes
Error U0505 by Vehicle Brand
FAQ
What does the U0505 code mean?
U0505 is an OBD-II diagnostic trouble code that indicates: Invalid Data Received From Door Control Module F
What causes a U0505 error code?
The most common causes of U0505 include: Door control module malfunction; Damage to wiring or contacts; Module power problems; Short circuit in the circuit.
How do I fix a U0505 diagnostic trouble code?
To fix U0505: Check the power supply to the door control module. Inspect connectors and wiring for damage. Scan the door module for errors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0505?
Yes, but get it checked soon
How much does it cost to fix U0505?
The estimated repair cost for U0505 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat